首页
登录
职称英语
It is clear that some people who participate in exercise training will develo
It is clear that some people who participate in exercise training will develo
游客
2023-09-27
29
管理
问题
It is clear that some people who participate in exercise training will develop injuries to their bones, muscles, and joints (关节). Despite unfounded reports in the mass media of extremely high injury rates among adult exercisers, there have been few good studies of exercise injuries in populations. One of the difficulties in performing such studies has been the need to identify both the number of cases and the number of people at risk for injury. In other words, it is difficult to know the number of individuals injured and the total number of individuals exercising in the population. But these two figures are necessary in order to calculate (统计) tree injury rates. Normally, injury is defined as an accident that causes a person to stop exercising for at least one week. The best available studies on injury rates show that about 25 to 30 percent of adult runners become "injured" (based on the above definition) over the course of a year. More serious injuries include those for which the injured person seeks medical care. If only they are considered, injury rates are much lower, perhaps in the range of I percent per year.
Little is known about the causes of exercise injuries. One factor that has been linked to injury is the amount of exercise; for example, individuals who run more miles are likelier to be injured than those who run fewer miles. Factors such as age, sex, body type, and experience have not been shown to be associated with risk of injury. It seems logical that structural abnormalities, sudden increases in training intensity, and types of equipment used are likely to be related to injury risk. However, data to support these opinions are not available.
选项
A、Positive.
B、Indifferent.
C、Negative.
D、Reserved.
答案
C
解析
细节理解题。本题询问的是作者对大众传媒中报道的成年锻炼者的高受伤率持什么样的态度。根据文章第一段的第二句可知,作者认为大众传媒中对成年锻炼者高受伤率的报道是无根据的,也就是说作者并不相信成年锻炼者的受伤率有传媒报道的那么高。因此选项C(否定的)符合文意,为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3049495.html
相关试题推荐
Thegovernmentofficergaveadinneronlyforafewpeoplewhomhewishedespeci
Todaymanypeoplearepayingmoreattentionto(reduce)______stressintheirlive
Inthemountainareas,peoplearestillstrugglingagainstlotsof(difficult)___
Peterisoneofthefewpeoplewho______learntfromexperience.A、hasB、wasC、hav
______hadtheplanelandedthanpeoplerantowardsit.A、NosoonerB、HardlyC、Sel
Beingasalesman,themostimportantthingistounderstandpeople.You’vego
Beingasalesman,themostimportantthingistounderstandpeople.You’vego
Beingasalesman,themostimportantthingistounderstandpeople.You’vego
Beingasalesman,themostimportantthingistounderstandpeople.You’vego
Beingasalesman,themostimportantthingistounderstandpeople.You’vego
随机试题
TheadvantageofassociatingthebirthofdemocracywiththeMayflowerCompa
AudienceAwarenessofWritingI.Introduction—audienc
Whocanusethisreadingroom?______ofthiscollege.[br]Whatarenotal
Airpollutionisoneofthemostpervasiveenvironmentalproblemsbecauseat
下列属于上市公司重大资产重组内幕信息知情人的有()。 Ⅰ.上市公司及其董事、监
根据市场的竞争激烈程度,行业可以分为()。 Ⅰ.完全竞争市场 Ⅱ.垄断竞
高镁血症对机体的影响除了A:腹胀 B:腱反射减弱 C:血压下降 D:冠状动
我国目前现存最古老的方书是A.《刘涓子鬼遗方》 B.《太平惠民和剂局方》 C
肺气虚损,可引起的病理变化有A.腠理不密 B.津液输布代谢失常 C.肾不纳气
某企业资产总额年末数1200000元;流动负债年末数160000元,长期负债年末
最新回复
(
0
)